DocumentCode
931111
Title
New power-density calculation method by three-dimensional finite elements
Author
de Pourcq, M.
Author_Institution
University of Ghent, Laboratory of Electromagnetism and Acoustics, Ghent, Belgium
Volume
131
Issue
6
fYear
1984
fDate
12/1/1984 12:00:00 AM
Firstpage
411
Lastpage
419
Abstract
A new method to calculate the absorbed power density in closed microwave systems is presented. The method, which is based on the use of a dual variational principle and three-dimensional finite elements, extracts more information from the field solution than a previously published method. The calculation of the total incident and reflected power in a microwave cavity is discussed.
Keywords
cavity resonators; finite element analysis; waveguide components; waveguide theory; absorbed power density; closed microwave systems; dual variational principle; incident power; microwave cavity; reflected power; three-dimensional finite elements; waveguide;
fLanguage
English
Journal_Title
Microwaves, Optics and Antennas, IEE Proceedings H
Publisher
iet
ISSN
0143-7097
Type
jour
DOI
10.1049/ip-h-1.1984.0084
Filename
4646345
Link To Document